Sign In | Join Free | My fnxradio.com |
|
Brand Name : ZFeng
Model Number : D200 Series
Certification : CE、CB、CCC、ISO9001、ISO14001、ISO45001、EN61439、EN61000
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 500-10000 per Month
Delivery Time : 3 Days
Packaging Details : Carton and plywood box packaging
Input Voltage : 220/380V
Match Motor Power : 0.1 ~ 4.5 Kw
Control Model : IGBT
Max Output Current : 3.5 ~ 32.0A
Speed Control Range : 1:6000
Hydraulic Servo Drive Systems are control systems that utilize hydraulic power to achieve high-precision, high-response-speed servo control. They are widely applied in industrial fields requiring high power, high load stiffness, and rapid dynamic response. The core principle involves precise tracking of input signals (such as position, speed, or force) by hydraulic actuators (e.g., hydraulic cylinders or motors) under closed-loop control, enabling efficient and stable motion control.
Signal Input and Comparison
The system receives external input signals (e.g., position commands) and compares them with feedback signals (actual position, speed, or force) to generate an error signal.
Controller Processing
A controller (e.g., PID controller) calculates the control quantity based on the error signal and outputs an electrical signal to the servo valve.
Servo Valve Regulation
The servo valve converts the electrical signal into a hydraulic signal, adjusting the flow rate and pressure of hydraulic oil to drive the hydraulic actuator.
Actuator Movement
The hydraulic actuator (e.g., hydraulic cylinder) generates displacement or force to drive the load.
Feedback Detection
Sensors (e.g., displacement sensors, pressure sensors) continuously monitor the actuator’s output and send feedback signals back to the controller, forming a closed-loop control system.
![]() |
Custom Industrial Hydraulic Servo Motor PLC Control Drive Systems Images |